Ferrule for optical fiber



FIG. 1 is a front elevation view of a ferrule for optical fiber showing our new design, which is identical to the rear elevation view, the top plan view and the bottom plan view;

FIG. 2 is a right side elevation view thereof;

FIG. 3 is a left side elevation view thereof;

FIG. 4 is a sectional view thereof, taken along line “4-4” in FIG. 3;

FIG. 5 is a front, top and left side perspective view thereof; and,

FIG. 6 is a front, top and right side perspective view thereof. 

The ornamental design for a ferrule for optical fiber, as shown and described. 